Mitsubishi Electric MELSEC-Q/L Programming Manual page 419

Program example
• The following program turns OFF devices from M0 to M7 when X0 is turned ON.
[Ladder Mode]
[Operation]
M9 M8 M7 M4 M3 M0
1 1 1 0 0 1 1 1 0 0
• The following program sets data from 2nd bit (b2) of D10 to 1st bit (b1) of D11 to 0 when X20 is turned ON.
[Ladder Mode]
[Operation]
b15 b8 b7 b2
D10
1 1 1 0 0 0 0 1 1 1 1 1 1 1 1 0
b15 b8 b7
D11
0 0 0 1 0 1 0 0 1 1 1 1 1 1 1 1
M9 M8 M7 M4 M3 M0
1 1 0 0 0 0 0 0 0 0
Not changed
b1 b0 b15
D10
0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
b1 b0 b15
D11
0 0 0 1 0 1 0 0 1 1 1 1 1 1 0 0
[List Mode]
Step Instruction
[List Mode]
Step Instruction
b8 b7 b2 b1 b0
b0
b8 b7 b1
7 APPLICATION INSTRUCTIONS
Device
Device
7.4 Bit Processing Instructions
7
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